Sony PX470 Digital Voice Recorder Features: USB direct connection for quick file transfer Transferring files to or from your computer is fast and convenient. Just plug the ICD-PX470 straight into a free USB port for an immediate connection—no USB cable needed. Expand your memory with the micro SD card slot Sony PX470 comes with 4 GB of memory built-in, which gives you a max recording time of 59 h 35 m when recording in stereo at MP3 128 kbps. You can expand your memory capacity with a micro SD card for up to 32 GB of additional memory—equivalent to over 536 hours of recording time. Calendar Search finds the right file quickly Recordings are marked by date, so you can easily find which ones were made on a specific day. Bring up the calendar to browse through days and find the recording you’re looking for. Low-cut filter eliminates unwanted noise Filter out low-frequency background noises when you record by engaging the low-cut filter. Record and listen in Linear PCM or MP3 formats The ICD-PX470 will also play back MP3 and PCM files, so you can listen to your favourite songs in music player mode. Auto Voice Recording reduces background noise Turn on Auto Voice Recording and the ICD-PX470 will optimise audio capture settings for vocal frequencies. Extra-long battery life for extended recording When recording with the built-in mic at MP3 192/128 kbps, the supplied AAA battery will last for up to 55 hours. Adjustable microphone range for clearer voices When you’re recording a single voice, Focus mode captures a narrow field of sound from one direction. When you’re in meetings, the Wide-Stereo mode opens up the range to capture everyone in the room.
